Service difficulty report · Structure · Boeing 737490

Difficulty date
April 1, 2011
Submitted
April 25, 2011
Operation
Air carrier
Aircraft
N791AS
Make and model
Boeing 737490
Aircraft serial
28886
Aircraft time
45,112 hours, 25,077 cycles
Part
Structure
Part number
311A151912
Condition
Chafed
Location
Nr 2 Pylon
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

NR 2 ENGINE PYLON UPPER FORWARD CHORD CHAFED SEVERAL AREAS OUTBOARD LOWER SURFACE. ACCOMPLISHED BLEND REPAIR IAW ASA EA 400 54EA O5297 REV NEW DATED 21 APR 2011.